5133203226553 has 4 divisors (see below), whose sum is σ = 5133650888080. Its totient is φ = 5132755565028.

The previous prime is 5133203226539. The next prime is 5133203226583. The reversal of 5133203226553 is 3556223023315.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5133203226553 - 2³⁷ = 4995764273081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5133203226583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223813563 + ... + 223836496.

It is an arithmetic number, because the mean of its divisors is an integer number (1283412722020).

Almost surely, 2^{5133203226553} is an apocalyptic number.

It is an amenable number.

5133203226553 is a deficient number, since it is larger than the sum of its proper divisors (447661527).

5133203226553 is a wasteful number, since it uses less digits than its factorization.

5133203226553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447661526.

The product of its (nonzero) digits is 486000, while the sum is 40.

Adding to 5133203226553 its reverse (3556223023315), we get a palindrome (8689426249868).

The spelling of 5133203226553 in words is "five trillion, one hundred thirty-three billion, two hundred three million, two hundred twenty-six thousand, five hundred fifty-three".